API documentation

Get Research Treasury

get/api/v1/Instruments/research/treasury

Returns the US Treasury yield curve by day, newest first.

Instruments

Parameters

from

query · string

Optional

query · string

Optional

version

path · string

Required

Responses

200Daily treasury yield curve rows.application/json

[
  {
    "date": "2026-07-20T09:00:00Z",
    "month1": 1000,
    "month2": 1000,
    "month3": 1000,
    "month6": 1000,
    "year1": 1000,
    "year2": 1000,
    "year3": 1000,
    "year5": 1000,
    "year7": 1000,
    "year10": 1000,
    "year20": 1000,
    "year30": 1000
  }
]

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